# getDisplayNameById

Description: Get a display name by a unique user identifier (TrueConf ID).

Request example:

{
    "method" : "getDisplayNameById",
    "requestId" : "1",
    "peerId" : "user1@some.server"
}

Response example:

{
    "peerDn" : "user2",
    "peerId" : "user2@some.server",
    "method" : "getDisplayNameById",
    "requestId" : "1",
    "result" : true
}

Parameter description:

peerId - unique user identifier (TrueConf ID). Application:
- PeerId - supported. It's automatically converted to CallId inside the application and the command is executed with it.
- CallId - supported
- InstanceId - is supported. Inside the application, it is automatically converted to CallId and the command is then executed with it.
peerDn — User display name being requested
requestId - unique request identifier. More details can be found here

See also: